chore(deps): update actions/github-script action to v9

[renovate]

This PR contains the following updates:

Package	Type	Update	Change	OpenSSF
actions/github-script	action	major	v8.0.0 → v9.0.0

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Release Notes

actions/github-script (actions/github-script)

v9.0.0

Compare Source

New features:

• getOctokit factory function — Available directly in the script context. Create additional authenticated Octokit clients with different tokens for multi-token workflows, GitHub App tokens, and cross-org access. See Creating additional clients with getOctokit for details and examples.
• Orchestration ID in user-agent — The ACTIONS_ORCHESTRATION_ID environment variable is automatically appended to the user-agent string for request tracing.

Breaking changes:

• require('@​actions/github') no longer works in scripts. The upgrade to @actions/github v9 (ESM-only) means require('@​actions/github') will fail at runtime. If you previously used patterns like const { getOctokit } = require('@​actions/github') to create secondary clients, use the new injected getOctokit function instead — it's available directly in the script context with no imports needed.
• getOctokit is now an injected function parameter. Scripts that declare const getOctokit = ... or let getOctokit = ... will get a SyntaxError because JavaScript does not allow const/let redeclaration of function parameters. Use the injected getOctokit directly, or use var getOctokit = ... if you need to redeclare it.
• If your script accesses other @actions/github internals beyond the standard github/octokit client, you may need to update those references for v9 compatibility.

What's Changed

• Add ACTIONS_ORCHESTRATION_ID to user-agent string by @​Copilot in #​695
• ci: use deployment: false for integration test environments by @​salmanmkc in #​712
• feat!: add getOctokit to script context, upgrade @​actions/github v9, @​octokit/core v7, and related packages by @​salmanmkc in #​700

New Contributors

• @​Copilot made their first contribution in #​695

Full Changelog: actions/github-script@v8.0.0...v9.0.0

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[github-actions]

➖ Are we earthbuild yet?

No change in "earthly" occurrences

📈 Overall Progress

Branch	Total Count
main	7
This PR	7
Difference	+0

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Keep up the great work migrating from Earthly to Earthbuild! 🚀

💡 Tips for finding more occurrences

Run locally to see detailed breakdown:

./.github/scripts/count-earthly.sh

Note that the goal is not to reach 0.
There is anticipated to be at least some occurences of earthly in the source code due to backwards compatibility with config files and language constructs.